<header>
  <section>
    <ng-content class="home-title"
                select="[home-title]"></ng-content>
  </section>
  <div class="flex-block"></div>
  <section class="toolbar">
    <ng-content select="[home-toolbar]"></ng-content>
  </section>
</header>
<main>
  <ng-content select="[home-main]"></ng-content>
</main>
